Modified Files:

[simgear.git] / simgear / route / routetest.cxx

diff --git a/simgear/route/routetest.cxx b/simgear/route/routetest.cxx
index 1d8be5af682e3ddedc5e3b2e52a1a4862cd3829b..dc586c0afad3596866097157825976aea1fb4613 100644 (file)
--- a/simgear/route/routetest.cxx
+++ b/simgear/route/routetest.cxx
@@ -8,8 +8,20 @@
 
 SG_USING_STD(cout);
 SG_USING_STD(endl);
- 
-int main() {
+
+void dump_route(const SGRoute& route, const char* message)
+{
+    cout << "Route dump: " << message << endl;
+    for (int i = 0; i < route.size(); i++) {
+        const SGWayPoint wp = route.get_waypoint(i);
+        cout << "\t#" << i << " " << wp.get_id() << " (" << wp.get_target_lat()
+                << ", " << wp.get_target_lon() << ") @" << wp.get_target_alt()
+                << " dist: " << wp.get_distance() << endl;
+    }
+}
+
+int main()
+{
     SGRoute route;
 
     route.add_waypoint( SGWayPoint(0, 0, 0, SGWayPoint::CARTESIAN, "Start") );
@@ -17,7 +29,8 @@ int main() {
     route.add_waypoint( SGWayPoint(2, 0, 0, SGWayPoint::CARTESIAN, "2") );
     route.add_waypoint( SGWayPoint(2, 2, 0, SGWayPoint::CARTESIAN, "3") );
     route.add_waypoint( SGWayPoint(4, 2, 0, SGWayPoint::CARTESIAN, "4") );
-   
+
+    dump_route(route, "Init");
     route.set_current( 1 );
 
     cout << "( 0.5, 0 ) = " << route.distance_off_route( 0.5, 0 ) << endl;
@@ -29,5 +42,12 @@ int main() {
     cout << "( 2, 4 ) = " << route.distance_off_route( 2, 4 ) << endl;
     cout << "( 2.5, 4 ) = " << route.distance_off_route( 2.5, 4 ) << endl;
 
+    SGWayPoint wp2 = route.get_waypoint(2);
+    route.delete_waypoint(2);
+    dump_route(route, "removed WP2");
+
+    route.add_waypoint(wp2, 3);
+    dump_route(route, "added back WP2 after WP3");
+
     return 0;
 }